2. Academic Validation
  3. Discovery of N-Cyano-sulfoximineurea Derivatives as Potent and Orally Bioavailable NLRP3 Inflammasome Inhibitors

Discovery of N-Cyano-sulfoximineurea Derivatives as Potent and Orally Bioavailable NLRP3 Inflammasome Inhibitors

  • ACS Med Chem Lett. 2020 Feb 27;11(4):414-418. doi: 10.1021/acsmedchemlett.9b00433.
Sameer Agarwal 1,  Santosh Sasane 1,  Hardik A Shah 1,  Jignesh P Pethani 1,  Prashant Deshmukh 1,  Vismit Vyas 1,  Pravin Iyer 1,  Harsh Bhavsar 1,  Kasinath Viswanathan 1,  Debdutta Bandyopadhyay 1,  Poonam Giri 1,  Jogeswar Mahapatra 1,  Abhijit Chatterjee 1,  Mukul R Jain 1,  Rajiv Sharma 1
Affiliations

Affiliation

  • 1 Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India.
PMID: 32292543 DOI: 10.1021/acsmedchemlett.9b00433
Abstract

NLRP3 inflammasome mediated release of interleukin-1β (IL-1β) has been implicated in various diseases. In this study, rationally designed mimics of sulfonylurea moiety were investigated as NLRP3 inhibitors. Our results culminated into discovery of series of unprecedented N-cyano sulfoximineurea derivatives as potent NLRP3 inflammasome inhibitors. Compound 15 (IC50 = 7 nM) and analogues were found to be highly potent and selective NLRP3 inflammasome inhibitor with good pharmacokinetic profile. These effects translate in vivo, as 15, 29, and 34 significantly inhibit NLRP3 dependent IL-1β secretion in mice.

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